Patent application number | Description | Published |
20080198727 | Optical Pickup Unit for a Desk Drive and Disk Drive Comprising Such an Optical Pick up Unit - An optical pickup unit for an optical disk drive, comprises a lens holder ( | 08-21-2008 |
20080231987 | Disk Cartridge Having Centering Means - A disk cartridge comprises a disk ( | 09-25-2008 |
20080285124 | In-Plane Manipulator - Manipulator ( | 11-20-2008 |
20080307450 | Information Carrier, a Device for Recording and/or Reproducing Information, as Well as a Method for Manufacturing an Information Carrier - Information carrier, comprising a disc ( | 12-11-2008 |
20090010131 | Assembly Comprising a Component Provided with a Sensitive Part, which Component is Connected to a Base, as Well as an Optical Player Comprising Such an Assembly | 01-08-2009 |
20100169903 | DRIVE SYSTEM FOR DRIVING A MOVABLE PART AND DISK DRIVE UNIT COMPRISING SUCH DRIVE SYSTEM - The invention provides a drive system for driving a lens holder ( | 07-01-2010 |
20100207015 | FIBER-OPTIC SCANNER - A fiber scanning system is provided comprising a housing ( | 08-19-2010 |
20100277809 | FLUID LENS WITH PRESSURE RELEASE SYSTEM - Fluid lens system, e.g. for medical imaging or medical treatment, with a container enclosing a fluid arranged to refract incoming waves. A pressure release mechanism is in contact with the fluid so as to compensate changes in its volume due to thermal variations, e.g. during high temperature medical cleaning. This pressure release mechanism is positioned within a pathway of incoming waves. In preferred embodiments a fluid container connected via a tube to the fluid as a reservoir, is arranged within or outside the container, e.g. beyond an image sensor. Alternatively, an easily compressible body, e.g. a small closed metal bellows enclosing a gas, is positioned inside the fluid to absorb volume changes by compression. In both embodiments, the pressure release elements are preferably positioned in a peripheral part of the pathway of incoming waves to not affect performance of the lens. In another aspect, a fluid lens includes a container with an inner container part that fits inside an outer container part, wherein the inner container part is in rigid connection to at least a one boundary arranged for penetration of incoming waves. The pressure release mechanism is positioned within the outer container part, and it is in contact with the fluid so as to compensate changes in volume of the fluid due to thermal variations. In one embodiment the inner and outer container parts are arranged for relative one-dimensional movement and fluid tight interconnected. In another embodiment, a fluid filled cavity is formed between the inner and outer container parts, and this cavity houses a compressible body. The lens systems are suited for applications such as medical endoscopes, catheters and needles, optically as well as acoustically based. | 11-04-2010 |
20100282954 | OPTICAL PROBE - The present invention relates to an optical probe ( | 11-11-2010 |
20110201941 | OPTICAL SCANNING PROBE ASSEMBLY - The present invention relates to an optical scanning probe assembly for microscopic guide optic scanning and inspection of tissues suitable for application in, e.g. in vivo medical inspection and biopsy. The assembly comprises an outer housing ( | 08-18-2011 |
20120113491 | OPTICAL PROBE WITH FEEDBACK CORRECTION - The present invention relates to an optical probe ( | 05-10-2012 |
20120136351 | CATHETER FOR OPEN-LOOP IRRIGATED ABLATION OF TISSUE - The present invention relates to a catheter ( | 05-31-2012 |
20120170030 | OPTICAL PROBE SYSTEM WITH INCREASED SCANNING SPEED - An optical probe system having a probe with an optical guide (G) having a distal end. The optical guide (G) is mounted inside a housing (H) so that the distal end is displaceable with respect to the housing (H). A set of actuators (A), e.g. electromagnetic drive coils, can displace the distal end by application of a drive signal (V | 07-05-2012 |
20120316558 | INTERVENTIONAL ABLATION DEVICE WITH TISSUE DISCRIMINATING CAPABILITY - An interventional ablation device ( | 12-13-2012 |
20130217989 | SPLITTABLE NEEDLE WITH FIBER PROBE - A needle comprises an elongated first shaft element with a C-shaped cross section and an elongated second shaft element with a C-shaped cross section. The first shaft element and the second shaft element are adapted to be detachably connected to each other. This is achieved by an overlap of respective end sections of the first and second shaft elements. Within the channel formed by the shaft elements, an optical probe may be accommodated from which the shaft elements may be removed by separating the two shaft elements from each other. | 08-22-2013 |
20140213911 | NEEDLE DEVICE WITH AN OPTICAL FIBER INTEGRATED IN A MOVABLE INSERT - A needle device according to the invention comprises a hollow shaft, an elongated insert and an operating means. The hollow shaft has a first distal end portion with a bevel, the elongated insert has a second distal end portion and is movably arranged within the hollow shaft, and the operating means is shiftable between a first condition and a second condition. Furthermore, the operating means is interconnected with the elongated insert, so that the second distal end portion is located within the hollow shaft and proximally to the bevel, when the operating means is in the first condition, and that the second distal end portion is located outside the hollow shaft and distally to the bevel, when the operating means is in the second condition. | 07-31-2014 |